// $Id: listener.h 100 2011-10-21 15:05:36Z cedric.shih@gmail.com $
/*
 * Copyright 2011 Cedric Shih (cedric dot shih at gmail dot com)
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 2.1 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#ifndef LISTENER_H_
#define LISTENER_H_

#include <sys/queue.h>

struct zcbuffer;

typedef void (*niohttp_data_cb)(struct timeval *timestamp,
		struct zcbuffer *buffer, void *cbarg);

struct niohttp_listener {
	niohttp_data_cb cb;
	void *cbarg;
	TAILQ_ENTRY(niohttp_listener) entry;
};

TAILQ_HEAD(niohttp_listener_list, niohttp_listener);

int niohttp_listener_list_add(struct niohttp_listener_list *list,
		niohttp_data_cb cb, void *cbarg);

void niohttp_listener_list_del(struct niohttp_listener_list *list,
		struct niohttp_listener *listener);

void niohttp_listener_list_clear(struct niohttp_listener_list *list);

#endif /* LISTENER_H_ */
